| discov_num | notes | refcode |
| STT 261 | Scardia et al. say the quadrant is unambiguous for their 2004 theta | Sca2005a |
| value of 159.2; this does not agree with other determinations of | ||
| magnitude difference, however. |
| refcode | metd | author | reference |
| Izm2019 | orb u | Izmailov, I.S. | 2019AstL...45...30I |
| Izm2019 | Ast. Lett. 45, 30, 2019 | ||
| Izm2019 | (Orbital elements from weighted solutions used when available (Table 2), | ||
| Izm2019 | unweighted elements (Table 1) used for remaining 29 systems.) | ||
| Sca2005a | S j | Scardia, M., Prieur, J.-L., Sala, M., Ghigo, M., Koechlin, L., Aristidi, E., | 2005MNRAS.357.1255S |
| Sca2005a | +C | & Mazzoleni, F. | |
| Sca2005a | +orb | MNRAS 357, 1255, 2005 | |
| Sca2005a | (theta corrections from Prieur, private communication) |
| idgroup | discov | author |
| 1 | STT | Struve, O. |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 13120+3205 | STT 261 | 2007 | 228 | 339 | 2.5 | 7.40 | 7.64 | F6V | NLD | 131202.02+320507.9 | |
| 13120+3205 | STT 261 | 2008 | 230 | 339 | 2.5 | 7.40 | 7.64 | F6V | NLD | 131202.02+320507.9 | |
| 13120+3205 | STT 261 | 2009 | 235 | 339 | 2.6 | 7.40 | 7.64 | F6V | NLD | 131202.02+320507.9 | |
| 13120+3205 | STT 261 | 2010 | 236 | 339 | 2.5 | 7.40 | 7.64 | F6V | NLD | 131202.02+320507.9 | |
| 13120+3205 | STT 261 | 2011 | 248 | 339 | 2.5 | 7.40 | 7.64 | F6V | NLD | 131202.02+320507.9 | |
| 13120+3205 | STT 261 | 2013 | 252 | 339 | 2.6 | 7.40 | 7.64 | F6V | NCD | 131202.02+320507.9 | |
| 13120+3205 | STT 261 | 2014 | 253 | 338 | 2.5 | 7.40 | 7.64 | F6V | NCD | 131202.02+320507.9 | |
| 13120+3205 | STT 261 | 2015 | 256 | 339 | 2.6 | 7.40 | 7.64 | F6V | NO | 131202.02+320507.9 | |
| 13120+3205 | STT 261 | 2017 | 261 | 339 | 2.6 | 7.40 | 7.64 | F6V | NO | 131202.02+320507.9 | |
| 13120+3205 | STT 261 | 2020 | 270 | 337 | 2.5 | 7.40 | 7.64 | F6V | NO | 131202.02+320507.9 |